law of contract-offer and acceptance

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A contract is a legally binding exchange of promises or agreement between parties that the law will enforce.

There are three key elements in the formation of a contract these are, offer and acceptance, consideration and an intention to create legal relations.

Carlill v Carbolic Smoke ball Company is a prime example on the formation of a contract. A firm offered £100 to anyone who caught the flu after having used their product, when someone came to claim they then said it was merely an invitation to treat, the court of appeal however ruled that to a reasonable man it was a serious offer, and by performing the act they had accepted.

Offer and acceptance forms the main basis of a contract, and in order for the contract to be legally binding both elements must be present. An offer is a statement by one party, the offeror, identifying the terms of an agreement by which he is prepared to be bound if they are accepted by the offeree.

A genuine offer must be distinguished from an invitation to treat, this is where a party is merely inviting offers, which he is then free to accept or reject. Distinctions have arisen in the following areas, firstly sale by auctions. The auctioneer’s call for bids is an invitation to treat and any bid made is the offer. In the case of

Payne v Cave the defendant withdrew his bid, but under S57 (2) of the sales of goods act the courts ruled that the fall of the hammer signifies acceptance and before that the bidder may withdraw any bid.  

Display of goods with a price ticket in a shop window is not an offer to sell but an invitation for customers to come and make the offer, the leading case on this is Fisher v Bell where it was illegal under The Restriction of Offensive Weapons Act 1959 to offer for sale knives. The courts ruled that having a knife in a shop window with a price on it is an invitation to treat.

In this scenario Kensall Homes has made an enquiry but the offer has been made by Millennium Ltd, in which they offered to sell 100 solar panels at £2000 each, as part of the offer Millennium Ltd have also included an exclusion clause which states they are allowed to increase the price at any time and are said to prevail over any terms contained in the buyers order.

An exclusion clause is a term in a contract aiming to exclude the liability of the party inserting it for breach of contract and can be incorporated into a contract in many different ways. However, the party may only rely on such a clause if (a) it has been incorporated into the contract, and if, (b) as a matter of interpretation, it extends to the loss in question. Its validity will then be tested under (c) the Unfair Contract Terms Act 1977 and (d) the Unfair Terms in Consumer Contracts Regulations 1999.

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Once it is established that an exclusion clause is incorporated, the whole contract will be construed to see whether the clause covers the breach that has occurred. If there is ambiguity as to the meaning of an exclusion clause the courts will construe it contra proferentem (against the party who put it into the contract) in Houghton v Trafalgar Insurance “excess load” could have meant extra weight but the meaning of extra people was taken.

Under the main purpose rule the courts can strike out an exemption clause, which is inconsistent with the contract.

Under the doctrine of fundamental breach, prior ...

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